1/2"-13 Nylon Lock Nut – Grade 5 Zinc Plated Alloy Steel
The 1/2"-13 Nylon Lock Nut – Grade 5 is designed to provide secure fastening in applications where vibration and movement can cause standard nuts to loosen. Manufactured from durable alloy steel and finished with a zinc-plated corrosion-resistant coating, this lock nut offers reliable performance while helping protect against rust and environmental wear.
The integrated nylon insert creates prevailing torque, helping the nut resist loosening under vibration and dynamic loads. Compatible with 1/2"-13 UNC bolts and threaded fasteners, this nylon lock nut is ideal for use in construction, machinery assembly, automotive repair, equipment maintenance, and marine environments where dependable fastening is critical.
Key Features
Grade 5 Strength – Engineered for dependable performance in demanding mechanical and structural applications.
Nylon Insert Locking Design – Helps prevent loosening caused by vibration and movement.
Zinc-Plated Corrosion Resistance – Protects against rust, oxidation, and environmental exposure.
Heavy-Duty Alloy Steel Construction – Designed for durability and long service life.
Compatible with 1/2"-13 UNC Fasteners – Precision threading ensures secure engagement with standard bolts.
Specifications
System of Measurement: Inch
Thread Size: 1/2"-13 UNC
Fastener Type: Nylon Insert Lock Nut
Material: Alloy Steel
Finish: Zinc Plated
RoHS Compliant: Yes
Part Number: T1213NLNZ5
